mutable FCriticalSection CriticalSection
Sample container: We add at the beginning of the array [0] and we pop at the end [Size-1]. [0] == Newest sample [Size - 1] == Oldest sample
mutable FCriticalSection CriticalSection
Sample container: We add at the beginning of the array [0] and we pop at the end [Size-1]. [0] == Newest sample [Size - 1] == Oldest sample